When was InterSystems founded?

InterSystems was founded in 1978.

Where is InterSystems located?

InterSystems is headquartered in Cambridge, United States. It is registered at Cambridge, Massachusetts.

Who is the current CEO of InterSystems?

Phillip Terry Ragon of InterSystems.

How many employees does InterSystems have?

As of Aug 31, 2026, the latest employee count at InterSystems is 2153.

Where does InterSystems rank among its competitors?

InterSystems ranks 22nd amongst 1476 active competitors, of which 155 are funded. It stands 11th in terms of total funding among its competitors. The most recent competitor to raise funding was PostHog, which secured $75M in Sep, 2025.

Who are the top competitors of InterSystems?

InterSystems' top competitors include Informatica, EDB and Ovation. Among them, PostHog secured the most recent funding round in September, 2025.

InterSystems - 2026 Company Profile, Team, Funding & Competitors

InterSystems is an acquired company based in Cambridge (United States), founded in 1978 by Phillip Terry Ragon. It operates as a Cloud based database management software. The company has 1476 active competitors, including 155 funded and 100 that have exited. Its top competitors include companies like Informatica, EDB and Ovation.

Company Details

Cloud based database management software. It enables users to store and manage the data to streamline the analysis process and support the decision making process. The platform provides multi modal database engine to store and process the data. Features includes embedded analytics, sql access, and more. It caters to industries such as logistics, mining, healthcare, and more.

Website: intersystems.com
Social
Email ID: *****@intersystems.com
Registered Address: Cambridge, Massachusetts

Key Metrics

Founded Year

1978

Location

Cambridge, United States

Stage

Acquired

Investors

LeapFrog Investments & 3 more

Ranked

22^nd among 1476 active competitors

Employee Count

2,153 as on Aug 31, 2026

Investment & Acquisitions

Callie Care

Similar Companies

Informatica & 1655 more

Exit Details

Acquired by Pritzker Group (Jan 15, 2013)

View InterSystems' full profile

InterSystems is associated with 3 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
Inter systems d.o.o. CIN: 65536105416 , Croatia, Active	Oct 06, 2005	€1M - €10M (As on Sep 04, 2024)	-
INTERSYSTEMS INTERNATIONAL INC. CIN: 741911148 , United States, Active	Dec 31, 1999	-	290 (As on Dec 31, 2017)	-
INTERSYSTEMS CORPORATION CIN: 42639026 , United States, Active	Dec 26, 999	-	914 (As on Dec 31, 2024)	-

InterSystems got acquired by Pritzker Group on Jan 15, 2013.

Click here to take a look at InterSystems's acquisition in detail

InterSystems is a funded company. InterSystems has 4 institutional investors.

View details of InterSystems's funding rounds and investors

The founders of InterSystems is Phillip Terry Ragon.

Here are the details of InterSystems' key team members:

Phillip Terry Ragon: Founder, CEO & President of InterSystems.

View details of InterSystems's Founder profiles and Board Members

InterSystems' employee count trend

InterSystems has 2,153 employees as of Aug 26. Here is InterSystems's employee count trend over the years:

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Top competitors of InterSystems include Informatica, EDB and Ovation. Here is the list of Top 10 competitors of InterSystems, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Informatica 1993, Redwood City (United States), Acquired	Provider of cloud data management solutions leveraging AI-powered data lifecycle management	-	Lightspeed Venture Partners, L Capital & 2 others	73/100
2nd	EDB 2004, Bedford (United States), Acquired	Relational database management system based on postgreSQL	$83.9M	Volition Capital, TransLink Capital & 15 others	71/100
3rd	Ovation 2009, Cambridge (United States), Series B	Provider of a cloud-based laboratory information and data management platform for researchers and clinicians	$33.3M	SignalFire, Madrona & 8 others	70/100
4th	Nexla 2016, San Mateo (United States), Series B	Provider of AI-powered data integration platform designed for enterprise agent applications	$33.5M	Industry Ventures, Shield Capital & 7 others	68/100
5th	Julius AI 2022, San Francisco (United States), Seed	AI-powered data analysis platform for businesses	$11M	Bessemer Venture Partners, Y Combinator & 9 others	68/100
6th	PostHog 2020, San Francisco (United States), Series E	Cloud based product analytics tools	$194M	Peak XV Partners, Y Combinator & 13 others	68/100
7th	Reltio 2011, Redwood City (United States), Acquired	Cloud based platform for master data management	$237M	New Enterprise Associates, Brighton Park Capital ... & 8 others	68/100
8th	Kyruus Health 2010, Boston (United States), Acquired	Provider of software solutions for clinical decision making	$196M	Venrock, Highland Capital Partners & 19 others	68/100
9th	Truveta 2020, Seattle (United States), Series C	Provider of healthcare data platform for learning services	$515M	Trinity Health, Illumina & 7 others	65/100
10th	Datavail 2007, Broomfield (United States), Acquired	Database Administration Provider	$71M	Catalyst Investors, ORIX & 7 others	64/100
22nd	InterSystems 1978, Cambridge (United States), Acquired	Cloud based database management software	-	LeapFrog Investments, FIMI Opportunity Funds ... & 2 others	59/100